/*
 *   This File is Part of CuteOgre Game Engine
 *
 *   This program is free software: you can redistribute it and/or modify
 *   it under the terms of the GNU General Public License as published by
 *   the Free Software Foundation, either version 3 of the License, or
 *   (at your option) any later version.
 *
 *   This program is distributed in the hope that it will be useful,
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *   GNU General Public License for more details.
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 *	Copyright 2010 Alexandre Pires ( c.alexandre.pires@gmail.com )
 *  Created on: 2010/08/22
 */

#ifndef VIDEOPLAYERSTATE_H_
#define VIDEOPLAYERSTATE_H_

#include "AbstractGameState.h"
#include "VideoPlayer.h"

#include <QStringList>
#include <QQueue>
#include <QScriptContext>

#include <QObject>
#include "Singleton.h"

class VideoPlayerState: public QObject, public AbstractGameState, public Singleton<VideoPlayerState>{
	Q_OBJECT
	friend class StateManager;
public:
	static VideoPlayerState& getSingleton(void);
	static VideoPlayerState* getSingletonPtr(void);
	void addToPlaylist ( const QString& rName, const QString& rGroupName = "Videos" );
protected:
	VideoPlayerState ( QObject* rParent = 0 );
	void init ( const QString& rScript );
	void cleanup ();
	void pause ();
	void resume ();
	void update ();
	void injectKeyPressed ( int rKey, unsigned int rText );
	void injectKeyReleased ( int rKey );
	void injectMouseMoved ( int rX, int rY, int rZ );
	void injectMousePressed ( int rX, int rY, int rMouseButton );
	void injectMouseReleased ( int rX, int rY, int rMouseButton );
	void playNextVideo ( );
	void stopCurrentVideo ( bool rChangeState = true );
public:
	virtual ~VideoPlayerState();
private:
	VideoPlayer* mVideoPlayer;
	QQueue<QStringList> mPlayList;
	bool mPlayStatus;
};

#endif /* VIDEOPLAYERSTATE_H_ */
